Oct 1 (Reuters) - Fertilizer maker Mosaic Co's MOS.N unit
said it reached settlements with federal and state environmental
authorities to resolve claims regarding its waste management
practices at its manufacturing plants in Florida and Louisiana.
The company said it will invest $170 million on
environmental cleanup and other projects.
The Plymouth, Minnesota-based company also said it would
reserve $630 million for the closure of its phosphogypsum
systems.